with the economy. >>> nasa said they made a big discovery. kepler telescope found the first earth-sized rocky planet 400 light years away. it is called -- jon: kepler 28 i think. jenna: not write an original name, is it? kepler 78-d actually. scientists believe the planet is make of rock and iron and doesn't likely support life. and hit as star every eight hours and researchers say it is a giant fireball in space. some are suggesting it would be our twin, our twin planet somewhere far away. jon: take your own marshmellows. they roast automatically. >>> there are new signs that boating is booming in the united states. phil keating is live at the international boat show in fort lauderdale. phil? >> reporter: jon, this is the place to be in south florida this weekend. every year, 38% of americans get on a boat. if you have got the money, well here's a $40 million super yacht. comes with its own helicopter. coming up after the break, i will tell you why boat manufacturers are so happy these days. female narrator: the mattress price wars are endin